Used Mercedes-Benz GLK for Sale nearBerkley, MA

How much does the Mercedes-Benz GLK cost in today's market?

Used Mercedes-Benz GLK prices span a wide range depending on model year. Here's what the market looks like right now:

The Mercedes-Benz GLK's current nationwide average price is $9,885, and its lowest point over the past year was $9,829. Recently, prices have come down for the 2014 and 2015 models, making now a good time to shop recent model years.

Is the Mercedes-Benz GLK a good car?

Yes — the Mercedes-Benz GLK is well regarded by owners across its model years, with praise centered on its powerful performance, smooth ride, and classy interior. Many drivers also appreciate its cargo space and overall driving feel. The all-generations owner rating is 4.49/5 across every model year in the data. 34.2% of listings are priced as good or great deals.

Are Mercedes-Benz GLK models reliable?

Owners consistently praise the Mercedes-Benz GLK for its reliability, strong performance, and upscale feel. Reviews also point to a smooth drive and a solid ownership experience across the model years in the data.

• Owners rate the Mercedes-Benz GLK between 4.44 and 4.61 out of 5 stars across all model years in the data.

For used buyers, the long-term ownership picture looks encouraging, especially if you verify vehicle history and choose a well-maintained example.

What should I look for when buying a used Mercedes-Benz GLK?

Across all model years, at 61.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

What Mercedes-Benz GLK do most buyers choose?

The Mercedes-Benz GLK years with the most listings are 2014 and 2015.

Higher-volume years usually give you more choices, which can make it easier to compare prices, mileage, and condition. They also tend to be the easiest places to find a trim and feature mix that fits your budget.

What is the Mercedes-Benz GLK's resale value?

Both model years show price declines over the past year, which can work in your favor if you're shopping used. The larger drop stands out as a stronger value signal, while the smaller decline still points to softer pricing overall. The 2015 and 2014 model years have held their value best, with the smallest year-over-year price changes.

Should I buy a used Mercedes-Benz GLK now?

Buy now if:

• Price trend: The 2014 model is at −11.45% versus a year ago.
• Deal availability: The 2014 model has 33.8% good and great deals.
• Sweet-spot year: The 2014 model has the most listings at a current average price of $10,161.

If you're buying used today, the 2014 model year offers the best mix of value and availability.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.